| 30.06.2020 Aramith Pot Open | Portmann Markus | 4 : 2 | Zmoos Alfred | 9-Ball |
| 04.02.2020 Aramith Pot Open | Portmann Markus | 4 : 0 | Zmoos Alfred | 8-Ball |
| 14.01.2020 Aramith Pot Open | Portmann Markus | 4 : 3 | Zmoos Alfred | 9-Ball |
| 12.01.2020 US-Open Qualifier Side-Event | Portmann Markus | 4 : 1 | Zmoos Alfred | 10-Ball |
| 15.10.2019 Aramith Pot Open | Portmann Markus | 3 : 4 | Zmoos Alfred | 10-Ball |
| 20.08.2019 Aramith Pot Open | Portmann Markus | 2 : 3 | Zmoos Alfred | 10-Ball |
| 26.01.2019 Golden Apple 7 | Portmann Markus | 5 : 4 | Zmoos Alfred | 9-Ball |
